Getting An Error whenever i try to Invoke The Server

im trying to make replication to the server with my VR script and whenever the script gets to the point where i invoke the server i get an error saying “attempt to call a Instance value”

i tryed to put the script in a different order and still did not work but does anyone know how to get it to work?
issue1

Move this outside the function
image

You’re using a period instead of a colon on line 8

Also for future reference please include the full error and stack trace, and don’t cut out the line numbers.

well after i posted the image i did see that and also the Connect at the bottom was the wrong one
and this time the character spawns but the arms dont track the Client Arms